package interface_;

/**
 * @author wly
 * @create 2022-12-05 21:07
 */
public class Phone implements UsbInterface {
    @Override
    public void start() {
        System.out.println("手机开始工作...");
    }

    @Override
    public void end() {
        System.out.println("手机结束工作...");
    }
}
